The oldest baby boomers have crossed the 70-year old threshold, and this generation was the first to live their entire lives in a car-dependent society. Many are looking to move to an urban setting.

Since 2008, CNU has highlighted the advantages of transforming the elevated I-81 through the heart of the city.

A creative approach moves from single-use big boxes to walkable mixed-use neighborhoods.

Conversion to a boulevard would reduce the right-of-way of I-980 in Oakland by 75 percent, connecting neighborhoods and allowing mixed-use development where land now generates no tax revenues.

Let’s embrace and empower the collective skill in producing beautiful and well-adapted habitat, which is evident throughout human history.

Out of all of the CNU Freeways Without Futures picks, I-345 in Dallas probably has the most potential to create new mixed-use development as it reconnects downtown to a historic neighborhood.

Amsterdam architect Michel de Klerk and the patronage of Dutch merchants in the early 20th Century are an inspiration to today's wealthy classes on how to provide beautiful housing that is affordable to today's working class.

Portland, Oregon, could open up the east bank of the Willamette River to adjacent neighborhoods and duplicate the success of the removal of Harbor Drive.

The Kensington and Scajaquada expressways disrupted Frederick Law Olmsted's vision and divided neighborhoods, but that damage could be undone.

Thirty-seven US urban highways were halted mid-construction by the communities in their path, saving city parks and neighborhoods from demolition.